RO77767A - Procede pour la preparation des oxadethiacephalosporines - Google Patents

Procede pour la preparation des oxadethiacephalosporines

Info

Publication number
RO77767A
RO77767A RO7798444A RO9844477A RO77767A RO 77767 A RO77767 A RO 77767A RO 7798444 A RO7798444 A RO 7798444A RO 9844477 A RO9844477 A RO 9844477A RO 77767 A RO77767 A RO 77767A
Authority
RO
Romania
Prior art keywords
falosporine
oxidations
preparation
falosporine oxidations
Prior art date
Application number
RO7798444A
Other languages
English (en)
Romanian (ro)
Inventor
Masayuki Narisada
Teruji Tsuji
Mitsuru Yoshioka
Hiromu Matsumura
Yoshio Hamashima
Sadao Hayashi
Wataru Nagata
Original Assignee
Shionogi & Co Ltd,Jp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shionogi & Co Ltd,Jp filed Critical Shionogi & Co Ltd,Jp
Publication of RO77767A publication Critical patent/RO77767A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
RO7798444A 1976-09-01 1977-09-01 Procede pour la preparation des oxadethiacephalosporines RO77767A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10511776A JPS5331690A (en) 1976-09-01 1976-09-01 Oxadithiacephalosporins

Publications (1)

Publication Number Publication Date
RO77767A true RO77767A (fr) 1981-11-24

Family

ID=14398870

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7798444A RO77767A (fr) 1976-09-01 1977-09-01 Procede pour la preparation des oxadethiacephalosporines

Country Status (32)

Country Link
US (1) US4226864A (fr)
JP (1) JPS5331690A (fr)
AR (4) AR221583A1 (fr)
AT (1) AT353964B (fr)
AU (1) AU511254B2 (fr)
BE (1) BE858341A (fr)
BG (1) BG34038A3 (fr)
CA (1) CA1079278A (fr)
CH (1) CH636879A5 (fr)
CS (1) CS203166B2 (fr)
DD (1) DD132872A5 (fr)
DE (1) DE2739448A1 (fr)
DK (1) DK388377A (fr)
ES (1) ES462012A1 (fr)
FI (1) FI64599C (fr)
FR (1) FR2375238A1 (fr)
GB (1) GB1551479A (fr)
GR (1) GR69784B (fr)
HU (1) HU177382B (fr)
IE (1) IE45572B1 (fr)
IL (1) IL52841A (fr)
MX (1) MX4451E (fr)
NL (1) NL190267C (fr)
NZ (1) NZ185018A (fr)
PH (1) PH17509A (fr)
PL (2) PL104617B1 (fr)
PT (1) PT66974B (fr)
RO (1) RO77767A (fr)
SE (1) SE441095B (fr)
SU (4) SU786901A3 (fr)
YU (4) YU40172B (fr)
ZA (1) ZA775154B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690088A (en) * 1979-11-02 1981-07-21 Meiji Seika Kaisha Ltd Novel cephalosporin analog compound
FR2494279A1 (fr) * 1980-11-20 1982-05-21 Rhone Poulenc Ind Nouvelles oxacephalosporines, leur preparation et les medicaments qui les contiennent
DE3137038A1 (de) * 1981-09-17 1983-03-24 Bayer Ag, 5090 Leverkusen Ss-lactam antibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
JPS59104389A (ja) * 1982-12-06 1984-06-16 Shionogi & Co Ltd オキサセファム誘導体
JPS59118789A (ja) * 1982-12-27 1984-07-09 Shionogi & Co Ltd オキサセフエム誘導体、その製法および用途
US4645769A (en) * 1985-03-01 1987-02-24 Merck & Co., Inc. 1-oxa-1-dethia-cephalosporin compounds and antibacterial agent comprising the same
US8293737B2 (en) * 2006-10-16 2012-10-23 Bionomics Limited Anxiolytic compounds
US10954231B2 (en) 2006-10-16 2021-03-23 Bionomics Limited Anxiolytic compounds
JP5733856B2 (ja) 2007-10-09 2015-06-10 ソファーミア，インコーポレイテッド 広帯域β−ラクタマーゼ阻害薬
WO2012151640A1 (fr) 2011-05-12 2012-11-15 Bionomics Limited Procédés pour la préparation de naphtyridines

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR208171A1 (es) * 1972-09-29 1976-12-09 Ciba Geigy Ag Procedimiento para la obtencion de nuevos derivados del acido cef-3-em-4-carboxilico
NL178005C (nl) * 1972-11-06 1986-01-02 Merck & Co Inc Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum.
US4032521A (en) * 1972-12-29 1977-06-28 Merck & Co., Inc. Cephalosporin phosphonic acid, sulfonic acid and sulfonamide compounds
JPS49133593A (fr) * 1973-05-04 1974-12-21
GB1449420A (en) * 1973-11-26 1976-09-15 Sankyo Co 7alpha-methoxycephalosporing derivatives
IL47168A (en) * 1974-05-09 1979-07-25 Toyama Chemical Co Ltd Mono or dioxo piperazino(thio)carbonylamino derivatives ofpenicillins and cephalosporins and process for producing the same
US4110327A (en) * 1974-05-09 1978-08-29 Toyama Chemical Co., Ltd. 2,3 Diketo-piperazinocarbonylamino alkanoic acids and derivatives
US4087424A (en) * 1974-05-09 1978-05-02 Toyama Chemical Co., Ltd. Novel penicillins and cephalosporins and process for producing the same
GB1510794A (en) * 1974-08-06 1978-05-17 Univ Kingston 1-oxacephems and intermediates therefor
GB1486349A (en) * 1974-11-28 1977-09-21 Bayer Ag Beta-lactam antibiotics process for their preparation and their use as medicaments
DE2528077A1 (de) * 1975-06-24 1977-01-20 Bayer Ag Beta-lactamantibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
US3996218A (en) * 1975-09-08 1976-12-07 E. R. Squibb & Sons, Inc. Oxopyridazinylthiomethyl derivatives of ureidocephalosporins
US4103008A (en) * 1976-04-07 1978-07-25 Ishimaru Toshiyasu 7[2(2,3 Dioxopiperazin-1-yl-carbonylamino)substituted 2 phenylacetamido]-3-2'-thiadiazolyl cephalosporanic acid derivatives
JPS609515B2 (ja) * 1976-08-09 1985-03-11 塩野義製薬株式会社 ３′−ノルオキサセファロスポリン類

Also Published As

Publication number Publication date
FR2375238A1 (fr) 1978-07-21
FI64599B (fi) 1983-08-31
BE858341A (fr) 1978-03-01
AU2823377A (en) 1979-03-01
PT66974A (en) 1977-09-01
PL104617B1 (pl) 1979-08-31
CA1079278A (fr) 1980-06-10
AR221583A1 (es) 1981-02-27
AT353964B (de) 1979-12-10
PH17509A (en) 1984-09-07
AR221609A1 (es) 1981-02-27
FI772582A (fi) 1978-03-02
SU786901A3 (ru) 1980-12-07
DD132872A5 (de) 1978-11-15
AU511254B2 (en) 1980-08-07
SE441095B (sv) 1985-09-09
FI64599C (fi) 1983-12-12
DK388377A (da) 1978-03-02
CH636879A5 (de) 1983-06-30
AR218951A1 (es) 1980-07-15
IL52841A0 (en) 1977-10-31
HU177382B (en) 1981-09-28
YU206777A (en) 1982-10-31
PL104618B1 (pl) 1979-08-31
SU812183A3 (ru) 1981-03-07
SU799665A3 (ru) 1981-01-23
SE7709736L (sv) 1978-03-02
ZA775154B (en) 1978-07-26
YU160682A (en) 1983-01-21
MX4451E (es) 1982-05-11
IE45572L (en) 1978-03-01
NL190267B (nl) 1993-08-02
AR227270A1 (es) 1982-10-15
JPS612672B2 (fr) 1986-01-27
NL7709611A (nl) 1978-03-03
GR69784B (fr) 1982-07-07
GB1551479A (en) 1979-08-30
YU40172B (en) 1985-08-31
DE2739448A1 (de) 1978-03-02
PT66974B (en) 1979-02-13
SU831079A3 (ru) 1981-05-15
IE45572B1 (en) 1982-10-06
CS203166B2 (en) 1981-02-27
PL200534A1 (pl) 1978-05-22
BG34038A3 (en) 1983-06-15
ATA628177A (de) 1979-05-15
NZ185018A (en) 1980-05-08
JPS5331690A (en) 1978-03-25
YU160882A (en) 1983-01-21
US4226864A (en) 1980-10-07
ES462012A1 (es) 1978-06-01
FR2375238B1 (fr) 1980-07-25
YU160782A (en) 1983-01-21
NL190267C (nl) 1994-01-03
IL52841A (en) 1980-10-26

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